Hey... I have this problem... my program was compiling, and linking without any problems. Then I made a minor change to the code (i moved the prototype of a function from a source file to a header file) and after that the program no longer links properly. It gives me the following message:

/usr/lib/gcc-lib/i686-pc-cygwin/3.2/../../../../i686-pc-cygwin/bin/ld: cannot open output file ccx_1.0: Permission denied
collect2: ld returned 1 exit status
make: *** [ccx_1.0] Error 1

what does this mean, and how do I fix it.
I'm guessing that its a symptom of a more trivial error, but i'm not absolutely sure.